package dao;

import java.util.Date;
import java.util.List;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.hibernate.LockMode;
import org.springframework.context.ApplicationContext;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

/**
 * A data access object (DAO) providing persistence and search support for
 * Usertemp entities. Transaction control of the save(), update() and delete()
 * operations can directly support Spring container-managed transactions or they
 * can be augmented to handle user-managed Spring transactions. Each of these
 * methods provides additional information for how to configure it for the
 * desired type of transaction control.
 * 
 * @see dao.Usertemp
 * @author MyEclipse Persistence Tools
 */

public class UsertempDAO extends HibernateDaoSupport {
	private static final Log log = LogFactory.getLog(UsertempDAO.class);
	// property constants
	public static final String USERNAME = "username";
	public static final String PASSWORD = "password";
	public static final String CODE = "code";
	public static final String EMAIL = "email";
	public static final String QQNUMBER = "qqnumber";
	public static final String TELEPHONE = "telephone";
	public static final String OFFICEPHONE = "officephone";
	public static final String FAXNUMBER = "faxnumber";
	public static final String USERINFO = "userinfo";

	protected void initDao() {
		// do nothing
	}

	public void save(Usertemp transientInstance) {
		log.debug("saving Usertemp instance");
		try {
			getHibernateTemplate().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(Usertemp persistentInstance) {
		log.debug("deleting Usertemp instance");
		try {
			getHibernateTemplate().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public Usertemp findById(java.lang.Integer id) {
		log.debug("getting Usertemp instance with id: " + id);
		try {
			Usertemp instance = (Usertemp) getHibernateTemplate().get(
					"dao.Usertemp", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(Usertemp instance) {
		log.debug("finding Usertemp instance by example");
		try {
			List results = getHibernateTemplate().findByExample(instance);
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding Usertemp instance with property: " + propertyName
				+ ", value: " + value);
		try {
			String queryString = "from Usertemp as model where model."
					+ propertyName + "= ?";
			return getHibernateTemplate().find(queryString, value);
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByUsername(Object username) {
		return findByProperty(USERNAME, username);
	}

	public List findByPassword(Object password) {
		return findByProperty(PASSWORD, password);
	}

	public List findByCode(Object code) {
		return findByProperty(CODE, code);
	}

	public List findByEmail(Object email) {
		return findByProperty(EMAIL, email);
	}

	public List findByQqnumber(Object qqnumber) {
		return findByProperty(QQNUMBER, qqnumber);
	}

	public List findByTelephone(Object telephone) {
		return findByProperty(TELEPHONE, telephone);
	}

	public List findByOfficephone(Object officephone) {
		return findByProperty(OFFICEPHONE, officephone);
	}

	public List findByFaxnumber(Object faxnumber) {
		return findByProperty(FAXNUMBER, faxnumber);
	}

	public List findByUserinfo(Object userinfo) {
		return findByProperty(USERINFO, userinfo);
	}

	public List findAll() {
		log.debug("finding all Usertemp instances");
		try {
			String queryString = "from Usertemp";
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public Usertemp merge(Usertemp detachedInstance) {
		log.debug("merging Usertemp instance");
		try {
			Usertemp result = (Usertemp) getHibernateTemplate().merge(
					detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(Usertemp instance) {
		log.debug("attaching dirty Usertemp instance");
		try {
			getHibernateTemplate().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(Usertemp instance) {
		log.debug("attaching clean Usertemp instance");
		try {
			getHibernateTemplate().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public static UsertempDAO getFromApplicationContext(ApplicationContext ctx) {
		return (UsertempDAO) ctx.getBean("UsertempDAO");
	}
}